| books google advanced search | 1.81 | 0.7 | 1372 | 28 | 29 |
| google books advanced book search | 0.49 | 0.4 | 8638 | 33 | 7 |
| google scholar books search advanced | 0.81 | 0.3 | 660 | 36 | 23 |
| google books advanced search options | 0.09 | 0.2 | 8126 | 36 | 9 |
| google books advanced search by keyword | 1.08 | 0.6 | 3998 | 39 | 65 |
| advanced book search google books cat | 0.32 | 1 | 8050 | 37 | 27 |
| google books advanced search by author | 0.97 | 0.7 | 1530 | 38 | 40 |
| google book search advanced help | 0.44 | 0.1 | 7099 | 32 | 14 |
| google book search advanced tools | 0.97 | 0.5 | 4668 | 33 | 48 |
| google books advanced search in english | 0.12 | 0.7 | 5365 | 39 | 35 |
| google advanced book search engine | 1.58 | 0.4 | 5343 | 34 | 75 |
| google books advanced search by title | 0.14 | 0.9 | 5086 | 37 | 45 |
| advanced book search free | 0.05 | 0.5 | 2845 | 25 | 52 |
